If the child's pronunciation is incorrect before the age of three, parents don't have to be too anxious to correct it. As the child's muscle strength develops slowly, it may reach normal, but it must be corrected after the child is three years old, because the language of the three-year-old child is basically developed and the wrong muscle strength is basically stereotyped. It is basically impossible to correct yourself. At this time, parents should correct their children as soon as possible. Remember to go to a regular language correction institution to correct it, and it is no problem to achieve normal pronunciation.
If there is no other reason leading to inaccurate pronunciation, we call it functional dysarthria. The correction method of functional dysarthria is mainly through muscle relaxation training, and patients have no pain, just like attending classes. It will be effective in two or three days at the earliest.